Oedipus Trilogy Resources : Primarily Rex and Colonus

Teiresias says with great foreboding (and foreshadowing), "You do NOT want to
hear what I have to say." Roughly speaking, anyway. Teiresias continues to insist
that it is better for him to leave rather than speak.
Oedipus, however, demands that Teiresias tell him what he knows.
Oedipus works himself into an angry rage and then busts out an insult we think
you should add to your personal repertoire: "You would provoke a stone!." Oh,
diss.
Teiresias grumbles "fine" and reveals that Oedipus himself was the one who
killed the former king.
Then Oedipus says, "What? I didn’t hear you."
Teiresias tells him for the second time.
Most mysterious of all, according to Teiresias, Oedipus is committing "the worst
of sins" with the people "he loves the most." More foreshadowing. Teiresias tells
Oedipus that he is a threat to himself, in the "stop asking questions" kind of way.
Oedipus responds that he thinks Teiresias and Creon are simply framing him in
order to seize the throne. He then taunts Teiresias about his blindness, which is
not only politically incorrect but makes him out to be a total jerk.
The Chorus freaks out and tells the men they aren’t solving anything by arguing.
Let’s just call them "reality-check Chorus."
Teiresias tells Oedipus he’s majorly, grossly cursed and will end up blinded,
poor, and alone. This is the worst psychic reading ever. He then casually
mentions Oedipus’s parents and informs Oedipus that he "shall learn the secret"
of his marriage.
Then, right before he leaves, he says (in cryptic language) that Oedipus is
married to his mother. Well, he says that Oedipus is "a son and husband both,"
which maybe isn’t so cryptic after all, unless you’re Oedipus.
The Chorus talks about the fight between Oedipus and Creon. The Strophe says
whoever he is, the murderer needs to get out of Thebes, and fast. The
Antistrophe which, don’t forget, is made up of the city’s citizens, declares that it
can’t believe Oedipus is at fault until they see the glove on his hand, so to speak.
Both halves of the Chorus agree that they have no idea whether or not to believe
Teiresias.
Creon arrives, having overheard that Oedipus accused him of conspiring to steal
the throne. Rumor, apparently, travels almost as fast in Thebes as in high school.